SP 1606

This loco was built in 4/1964 with GE construction number 34704 as SP 7512. She became SP 6712 in the 1965 system renumbering. She was later rebuilt by SP Sacramento Shops on xx/xx/1981 as a Tractive Effort Booster Unit.
SP 1606:
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Tom Fassett |
Tuscon, AZ; 10/15/1984 |
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Tom Fassett |
Tuscon, AZ; 10/21/1984 |